baber/WOPTO huggingface dataset:
Patent GB-473188-A (GB)
Title: Improvements in carbonisation
IPC: C10B7/06
Filed: 1936-04-03
Abstract: 473,188. Coking processes and apparatus. WALLACE, G. W. April 3, 1936, No. 9840. [Class 55 (i)] Solid carbonaceous materials such as coal, oil shale, lignite or cannel coal are carbonized on a perforated conveyer or chain grate 5 which travels through a chamber 1 supplied with hot combustion products from inlets or burners 6, these hot gases passing downwardly through the charge, and the gases and distillates being collected in a duct 14 leading to an outlet. Dampers 10 in the grate support control the amount of hot gases passing through various parts of the charge, and the degree of drying and subsequent carbonization to which the charge is subjected. The coke or residue falls into a bin 15 in which it is cooled by the admission of gas or steam through inlet 17, and is discharged through valve 16. The thickness of the charge layer varies from 6 to 24 inches dependent upon the size and nature of the material, and the temperature of the heating gases is controlled by the amount of gas used, usually in excess, in proportion to the quantity of air in the burners. The temperature may be controlled by passing the coke cooling gas introduced through pipe 17 into the carbonization chamber where it dilutes the hot combustion gases. The chain grate is cooled in its passage through a chamber external to the heating chamber 9, this cooling being assisted, if desired, by circulation of cooling gases.
Patent GB-1142852-A (GB)
Title: Improvements in mechanism for producing reciprocating motion
Inventor: BUTTERWORTH PHILLIP
IPC: F01L25/04
Filed: 1965-03-09
Abstract: 1,142,852. Hydraulic reciprocating motors. BUTTERWORTH HYDRAULIC DEVELOPMENTS Ltd. March 8, 1966 [March 9, 1965], No. 9858/65. Heading F1A. A hydraulic motor comprises a differential piston 5, the smaller area end 9 being continuously subjected to pressure fluid through cylinder port 7, and the larger area end 19 being alternately connected to pressure and exhaust by a hydraulically actuated differential spool valve 12 in the piston. Movement of the spool valve is controlled by the co-operation of ports in the piston with lands formed in the cylinder. The arrangement is such that the port supplying fluid to move the spool valve in one direction does not fully close until the port supplying fluid to move the spool valve in the reverse direction has commenced to open thereby preventing stalling of the motor. The piston comprises two concentric parts with an interference fit, Fig. 1 (not shown).
Patent GB-415352-A (GB)
Title: Improved ironing machine
IPC: D06F69/04
Filed: 1934-03-29
Abstract: 415,352. Ironing-machines. HASSE, W., 12, Friesickestrasse, Weissensee, Berlin. March 29, 1934, No. 9903. [Class 138 (ii).] The rotary iron 14 of an ironing-machine, the motor 10 and transmission gear 11 are suspended from a rod 9 which is adjustably carried by a wheel running along a track in a swinging bracket 6. The device may be raised and lowered by means of an eccentric 21 and a work-engaging ring 13 secured to the guiding handle 12 is movable relatively to the iron so that when it is lowered into contact with the work on the table 1 creasing of the work due to the rotating iron is prevented.
Patent GB-191404953-A (GB)
IPC: H02M1/20
Abstract: 4953. M÷ller, E. Feb. 25. Commutator switching arrangements. - In high-tension rectifiers, the points in the alternating current wave between which contact is established are selected by adjustment of the rectifier frame, of the contact members carried by the frame, or of the rectifier-shaft. These adjustments ma.y be made while the rectifier is working. Contact may be made mechanically or by means of sparks or arcs. In the form illustrated in Fig. 1, contact arms 4 having straight contact edges are fixed upon an axially movable shaft and cooperate with arc-shaped contact pieces 5 fitted by insulated pins to the frame of the rectifier and set at an angle to the shaft axis. The contacts 5 are rotatably adjustable on their pins and may be of elastic material so that when turned their curvature may adjust itself or be adjusted to engage the contacts 4 correctly. The frame contacts may be parallel to the axis and the shaft contacts inclined or both sets may be inclined. In an arrangement shown in Fig. 5. radially adjustable point contacts 10 co-operate with trapeziform contacts 9, the shape of which governs the nature of the selective adjustment obtained by the apparatus. In addition to the axial displacement of the shaft, the rectifier frame may be rotated about the shaft. The stator of the synchronous motor used to drive the apparatus may be turned relatively to the rectifier frame or the rotor may be turned relatively to the rectifier shaft. The stator and rectifier frame may be jointly mounted in slide guides so that they may be adjusted axially with relation to the rectifier shaft. In the rectifier shown in Fig. 5, two consuming devices 29 are fed with uni-directional currents pulsating in the same phase, one pole of each circuit being earthed. Another form of rectifier is described in which the frame carries contact plates with curved oblique edges and the shaft point contacts. The frame is adjustable about the axis of the shaft and is also axially movable and has a handle with a securing screw. The following abridgment should be inserted in place in the present volume.
Patent HK-175996-A (HK)
Title: Recombinant gamma interferons and pharmaceutical compositions containing them
Inventor: GRAY PATRICK WILLIAM
IPC: C12N15/23
Filed: 1996-09-19
Abstract: The present invention relates to novel, stable recombinant gamma interferons exhibiting in greater or less degree the antiviral and antiproliferative activity in humans and pH 2 labile properties characteristic of native human gamma interferon. The amino acid sequence of such an interferon comprises, from the N terminus, at leastwherein X is a methionine residue or hydrogen and Y is a glutamine residue or, where X is is hydrogen, Y is either a glutamine or a pyroglutamate residue.
Patent HU-T54642-A (HU)
Title: Process for producing 4-phenylmethyl-1h-indole derivatives and pharmaceutical compositions comprising such compounds
Inventor: CLEMENCE FRANCOIS
IPC: C07D209/08
Filed: 1990-04-27
Abstract: The invention relates to the products of general formula (I): 
<IMAGE>
 in which:
 R and R1, which may be identical or different, represent, in particular, H, alkyl, alkenyl or alkynyl, cycloalkyl or arylalkyl, optionally substituted, or, together, form a heterocycle which can contain a second heteroatom O, S or N, optionally substituted,
 A represents:
 (CH2)n with n = 2, 3, 4 or 5, or 
<IMAGE>
 X, Y, which may be identical or different, are H or OH or, together, form an oxo function,
 a, b, c, d are H or, together, form an oxo function or a double bond,
 Z represents, in particular, H, alkyl, alkenyl or alkynyl, cycloalkyl or arylalkyl, optionally substituted, or Z represents -R2-N(R3)(R4) where R2 is alkylene and R3 and R4 are R1 and R2 except for alkenyl and alkynyl,
 in all the possible isomeric forms and in the form of addition salts with inorganic or organic acids.
Patent HU-T47283-A (HU)
Title: Process for producing new spiro-quinazolin-imidazolidine derivatives
Inventor: YAMADA YOSHIHISA
IPC: C07D239/95
Filed: 1986-10-23
Abstract: Spiro(1,2,3,4-tetrahydroquinazoline -4,4'-imidazolidine) derivs. of formula (I) and their salts are new. In (I), R = H or 1-5C alkyl; R1 = 1-5C alkyl, opt. substd. Ph or aralkyl; R2-R5 = H, halogen, 1-5C alkyl, 1-5C alkoxy, (2-6C)alkoxycarbonyl or (2-6C)alkoxycarbonyl (2-6C)alkenyl; or 2 adjacent substituents R2-R5 = OCH2O; and the other 2 substituents = H. - Intermediates of formula (II) are new. X = CONH2 or C(=NH)SR6; R6 = 1-5C alkyl.
Patent HU-T45851-A (HU)
Title: Herbicides comprising 6,7-dihydro-/1,2,4/triazolo/1,5-a/triazine-2-sulfonic acid amides as active ingredient and process for producing the active ingredient
Inventor: KRUEGER MARTIN
IPC: A01N43/90
Filed: 1987-12-18
Abstract: The invention relates to new 6,7-dihydro-[1,2,4] triazolo-[1,5-a][1,3,5]triazine-2-sulphonamides of general formula I <IMAGE>  (I)  in which Ar, R6, R7, R8 and X have the meanings given in the description, processes from their preparation and their use as herbicides and plant growth regulants.
Patent HU-T49169-A (HU)
Title: Genotechnological process for producing antibodies
Inventor: PLUECKTHUN ANDREAS
IPC: C12N15/62
Filed: 1988-12-30
Abstract: Functional antibody fragments can be produced in bacteria by coupling each of the genes for the individual chains to signal sequences which bring about the transport of the prepeptides through the cytoplasmic membrane, expressing the gene structures in a bacterium, and isolating the functional protein from the periplasmic space or the medium. The functional protein is advantageously isolated by affinity chromatography on an adsorbent which is loaded with the hapten or antigen, and elution with a solution of the hapten or antigen.
Patent ID-22703-A (ID)
Inventor: JOHN YOUNG BRETT
IPC: F16D69/04
Filed: 1997-12-18
Abstract: An attachment between segments (12) of a friction lining material and a brake shoe (11), in which the lining (12) is attached to the brake shoe (11) by a plurality of keying elements (16) attached by screws (17) to the brake shoe (11), and cooperating with a plurality of associated grooves (18) in the lining (12) in such a manner as to prevent the lining (12) from becoming detached from the brake shoe (11). The keying elements (16) being retained within their associated grooves (18) whereby there will be no, or a limited amount of, relative movement between the lining (12) and the brake shoe (11) in any direction.
Patent ID-22937-A (ID)
Inventor: POLEGATO MARIO
IPC: A43B7/32
Filed: 1998-04-29
Abstract: A vapor-permeable shoe comprising:     a vapor-permeable upper (711);   a tread sole (713); a mid-sole, which comprises at least one membrane (715) made of waterproof and vapor-permeable material;   a vapor-permeable or perforated insole (717); and a vapor-permeable or perforated filler layer (719) which is arranged between said insole (717) and said membrane (715); whereby the tread sole (713) is a composite having a lower tough and waterproof layer (713a) which is in contact with the ground during use and an upper region having a layer (713b) permeable to heat and moisture which faces the membrane (715) upon assembly, and the permeable layer (713b) allowing transpiration through its perimetric edge in contact with the outside.   <IMAGE>
Patent JP-H08190970-A (JP)
Title: Relay terminal
Inventor: HASHIMOTO SUSUMU
IPC: H01R31/06
Filed: 1995-01-09
Abstract: PURPOSE: To provide the relay terminal which can easily mount both of male terminals by inserting a first male terminal between a hold wall and a first elastic presser piece. CONSTITUTION: The relay terminal T2 is mounted to a first male terminal 1 from above. Namely, a horizontal section 3 is inserted in a fitting recessed section 11a, and concurrently a mounting section 2 is inserted between an elastic presser piece 11b and a hold wall 13a, so that the mounting section 2 is thereby held therein. In this case, the mounting section 2 is secured in its width direction by the recessed section 11a, and concurrently the mounting section 2 is secured in its thickness direction by the urging force of the presser piece 11b to a first side surface 13b, so that the movement (dis-location) of the mounting section 2 with respect to the relay terminal T2 is thereby controlled. Subsequently, a second male terminal 5 is mounted to the relay terminal T2 from above.  Namely, the terminal 5 is inserted in a gap between a second elastic presser piece 12b and the hold wall 13a, so that the mounting section 2 is thereby held therein. And concurrently the terminal 5 is secured in its thickness direction by the urging force of the presser piece 12b to a second side surface 13c.
Patent JP-H05218128-A (JP)
Title: Integrated circuit device
Inventor: SENBA NAOHARU
IPC: H01L21/60
Filed: 1992-01-08
Abstract: PURPOSE:To alleviate a stress to be applied to a bump and to prevent damage of the bump by incorporating a relief in an assembling structure in a case in an integrated circuit device in which a flip chip is bump-connected to a circuit board and contained in the case. CONSTITUTION:A circuit board 1 connected with bumps 3 is connected to inner leads 7 of a case 9 by using a flexible circuit board 5. A space A exists between the board 1 and the case 9. Accordingly, even if a rear surface of a flip chip 4 is fixed to a heat transfer plate 13, a stress of a bump side is alleviated.
Patent JP-H02182045-A (JP)
Title: Spread spectrum receiver
Inventor: SAKATA HARUO
IPC: H04B1/69
Filed: 1989-01-09
Abstract: PURPOSE:To eliminate a narrow band disturbing signal mixed on the way of a transmission system by generating a continuous wave whose phase is intersected orthogonally with that of a carrier from an intermediate frequency signal, applying synchronization detection to the intermediate frequency signal and controlling a narrow band filter interposed between the intermediate frequency signal and the output in response to the output of the detector. CONSTITUTION:An IF signal is given to an IF carrier oscillator 5, a synchronization detector 7 and a variable trap filter 8, and the oscillator 5 generates a continuous wave cosomegact. The continuous wave is shifted by 90 deg. at a phase shifter 6 and a continuous wave sinomegact whose phase is intersected orthogonally with that of the carrier is obtained. The output voltage (v) of a converter 10 is given to the variable trap filter 8 and the trap frequency is varied. When the capacitance of variable capacitors c1, c2 is controlled by a voltage corresponding to frequencies fc+DELTAf and fc-DELTAf, the frequency f1 of a disturbing wave and a component of a side band conjugated and opposite thereto are eliminated from the IF signal.
Patent JP-H08188308-A (JP)
Title: Method for positioning printing paper sheet
Inventor: WATANABE SUMIO
IPC: B65H23/18
Filed: 1995-01-09
Abstract: PURPOSE: To perform accurate print processing regarding a preferred paper sheet positioning method used for positioning a fan fold paper sheet for printing by slip units. CONSTITUTION: A printing paper sheet positioning method is provided, wherein positioning of a printing paper sheet having a TOF mark 33 provided near the tip of document 31a constituting a fan fold paper sheet 30 and a dividing mark 34 different in kind from the TOF mark 33 is performed by using a timing mark detecting sensor 19, a paper sheet tip detecting sensor 20 and a paper sheet taking-out sensor 21. First, the fan fold paper sheet 30 is carried in a direction opposite its printing direction, the reverse carrying is stopped when the TOF mark 33 is detected and by followingly carrying the fan fold paper sheet 30 in a forward direction with the detected position of the TOF mark 30 as a reference, a printing start position is determined.
Patent JP-S5387614-A (JP)
Title: Binded wires support for communication unit
Inventor: SHIBUYA KENICHI
IPC: H05K7/02
Filed: 1977-01-12
Abstract: PURPOSE:To make stable cable movement in a smaller cable space possible by making binded wires supports movable or rotatable.
Patent JP-S59126448-A (JP)
Title: Water-absorbing composition
Inventor: NAKAMURA TERUO
IPC: C08L1/00
Filed: 1983-01-11
Abstract: PURPOSE:To provide a water-absorbing composition capable of absorbing water rapidly, exhibiting high swelling pressure and swelling ratio, and having high mechanical strength, by compounding a chlorinated polyethylene with a specific amount of a specific water-absorbing resin compatible with said chlorinated polyethylene. CONSTITUTION:The objective composition is prepared by componding (A) 100pts.wt. of a chlorinated polyethylene (preferably an amorphous or cystalline chlorinated polyethylene having a chlorine content of 25-45wt%) with (B) 10- 300pts.wt. of a water-absorbing resin compatible with the component (A) and capable absorbing 20-600 times weight of water based on its own weight. The component (B) is preferably a modified sodium polyacrylate, modified polyvinyl alcohol, etc. EFFECT:It is highly flame-retardant and has excellent weather resistance, ozone resistance, thermal aging resistance, etc. USE:A packing material, water-stopping material, sealant, soil improver, etc.
Patent JP-H01178500-A (JP)
Title: Method and device for selectively forming decorating onto hollow article having axial symmetry by laser beam
Inventor: PETERU URUBAANEKU
IPC: B44C5/08
Filed: 1988-01-09
Abstract: PURPOSE: To selectively form a decoration on a hollow article by causing a laser beam of specific wavelength to act upon the length of the hollow article from the inner layer to the outer layer so that the laser beam coincides with the symmetrical axis of the hollow article. CONSTITUTION: A decoration is formed on an axially symmetrical hollow article with a laser beam. The axially symmetrical article 2 to which the decoration is to be imparted, is formed of a two-tier material and is set upright by a support 7 on a fixed base and does not rotate around the symmetrical axis during a step to impart the decoration. The laser beam 1 with a wavelength of 0.5-2.0 μm is applied with a maximum tolerance of ±10 mm in such a manner that the laser beam coincides with the symmetrical axis. The laser beam is focused by a lens 5 and is maintained, in a freely sliding manner, in the symmetrical shaft 3 direction of the hollow article 2. The optical axis 4 of the lens 5 coincides with the symmetrical axis 3 within the tolerance of ±10 mm.  A reflector 6 is arrange on the symmetrical axis 3 of the hollow article 2 in such a manner that the reflector 6 is slidable and rotatable. A drive device makes positive the motion of the lens 5 and the reflector 6 in the symmetrical axis 3 direction of the hollow article 2 and the motion of the lens 5 to the reflector 6. Thus it is possible to keep the focal point of the lens 5 constantly on the outer surface of the hollow article 2.
Patent JP-S63172741-A (JP)
Title: Aromatic polyimide film and its production
Inventor: YAMAMOTO HIROTSUGU
IPC: C08K3/22
Filed: 1987-01-09
Abstract: PURPOSE:To obtain the title film in which a metal oxide is uniformly dispersed in a state of fine particles and which is excellent in mechanical strengths and dimensional stability, by casting or applying a composition formed by adding a metal oxide sol to a varnish of, e.g., an aromatic polyimide on or to a base and heating it. CONSTITUTION:A composition is obtained by adding 1-100pts.wt. (in terms of the metal oxide) metal oxide sol such as silica sol, alumina sol, iron oxide sol or titania sol and, optionally, 5wt.% or below silane coupling agent (e.g., methyltrimethoxysilane) to 100pts.wt. (in terms of component (a)) aromatic polyimide (a) having repeating units of formula I (wherein Ar<1> is a group of any one of formulas II-IV, Ar2 is a group of any one of formulas V-VII, R is a 1-3C alkyl, alkoxy or a halogen, X is O, S, SO2, a 1-13C alkylene or a group of formula VIII and m and n are each 0-2) or a varnish (b) of a polyamic acid as a precursor of component (a). This composition is cast on or applied to a base such as glass and either dried at 60-170 deg.C for 30-120min or heated at 200-400 deg.C.
Patent JP-H11192815-A (JP)
Title: Pneumatic radial tire for passenger car or light truck running rough road
Inventor: HATTORI ICHIRO
IPC: B60C11/13
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To make a groove bottom hardly receive cut-damage by foreign matter such as stone by forming inclined grooves at a tread. SOLUTION: This tire is provided with a plurality of circumferential grooves 1, 2 extending in the circumferntial direction, and a number of inclined grooves 3 extending in the direction inclined to the circumferential direction, at a tread, and the inclined groove 3 is formed out of a sharply inclined groove area 31 inclined at a small angle, a gradually inclined groove area 32 inclined at a large angle, and a joining area 33 which joins the sharply inclined groove area 31 and the gradually inclined groove area 32 smoothly.  The inclined groove 3 is subjected to decreasing the depth of the groove at the sharply inclined groove area 31 so as to have a groove depth of 20 to 60% of that of the circumferential groove, and at least part of the gradually inclined groove area 32, from the gradually inclined groove area 32 to at least the joining area 33, the angle of at least one groove sidewall of the inclined groove 3 is 30 to 60 degrees on the radial outer side, and 0 to 20 degrees on the radial inner side.
Patent JP-H08246387-A (JP)
Title: Manufacture of cellulose, denatured lignin, anionic polymer composition and improved tissue paper, newspaper printing paper, paper or cardboard
Inventor: DEIBUITSUDO ERU ERIOTSUTO
IPC: D21H17/37
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To obtain tissue, newsprint or paperboard improved in drainage, retention, structure, etc. by adding a composition comprising a modified lignin and an anionic polymer to an aqueous cellulose finish. SOLUTION: An anionic polymer derived from at least one anionic monomer selected from the group consisting of a 2-acrylamido-2-methylpropanesulfonic acid, (meth)acrylic acid, maleic acid, fumaric acid, styrenesulfonic acid, vinylsulfonic acid, vinyl-lactic acid, allylsulfonic acid, alkali metal salts of carboxylic acids, and combinations thereof is compounded with a modified lignin such as a sulfonated lignin having a sulfonation degree of 0.1 to 10 moles of sulfonic acid groups per 1,000 unit weight of the lignin and >=2,500 weight average molecular weight, carboxylated lignin, oxidized lignin, and salts thereof at (10:1) to (1:10) ratio of the anionic polymer to the lignin on an active basis to provide the objective polymer composition.  The polymer composition in an amount of at least 0.1 pounds per ton, based on dry weight of solids of the aqueous cellulosic finish is added to the aqueous cellulosic finish and the mixture is made into paper and dehydrated, pressed and dried.
Patent JP-2000207721-A (JP)
Title: Magnetic recording/reproducing unit
Inventor: TAKEUCHI TERUAKI
IPC: G11B5/667
Filed: 1999-01-07
Abstract: PROBLEM TO BE SOLVED: To obtain a high density perpendicular recording medium in which a high S/N ration can be ensured by forming a Co layer on a magnetic layer subjected to crystal orientation control and forming a noble metal layer of at least one element selected from among a group of Pt, Pd, Au, Ag, Rh, Ir and Ru thereon. SOLUTION: A Ti-10 at.% Cr film is formed, as an underlying layer 2, on a tempered glass substrate 1 and a Co-19 at.% Cr-10 at.% Pt film is formed thereon as a magnetic layer 3. This film has a hexagonal compact crystal structure and serves as a perpendicular magnetization film when c-axis thereof is directed perpendicular to the film surface. The Ti-10 at.% Cr film underlying layer 2 directs the c-axis of the magnetic film perpendicular to the film surface. When the Pt layer 4 of noble metal is formed on the magnetic layer 3, substrate temperature is lowered in order to suppress mutual diffusion of the magnetic layer 3 and the Pt layer 4 thus forming a steep interface. Furthermore, a protective film 5 of carbon and a lubrication film 6 are formed.